@elastic/eui/lib/components/link/link.js

Elastic UI Component Library

"use strict";

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.EuiLink = exports.COLORS = void 0;
var _react = _interopRequireWildcard(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _classnames = _interopRequireDefault(require("classnames"));
var _services = require("../../services");
var _href_validator = require("../../services/security/href_validator");
var _external_link_icon = require("./external_link_icon");
var _link = require("./link.styles");
var _react2 = require("@emotion/react");
var _excluded = ["children", "color", "className", "href", "external", "target", "rel", "type", "onClick", "disabled"];
/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the Elastic License
 * 2.0 and the Server Side Public License, v 1; you may not use this file except
 * in compliance with, at your election, the Elastic License 2.0 or the Server
 * Side Public License, v 1.
 */
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var n = Object.getOwnPropertySymbols(e); for (r = 0; r < n.length; r++) o = n[r], t.indexOf(o) >= 0 || {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (e.indexOf(n) >= 0) continue; t[n] = r[n]; } return t; }
var COLORS = exports.COLORS = ['primary', 'subdued', 'success', 'accent', 'danger', 'warning', 'text', 'ghost'];
var EuiLink = exports.EuiLink = /*#__PURE__*/(0, _react.forwardRef)(function (_ref, ref) {
  var children = _ref.children,
    _ref$color = _ref.color,
    color = _ref$color === void 0 ? 'primary' : _ref$color,
    className = _ref.className,
    href = _ref.href,
    external = _ref.external,
    target = _ref.target,
    rel = _ref.rel,
    _ref$type = _ref.type,
    type = _ref$type === void 0 ? 'button' : _ref$type,
    onClick = _ref.onClick,
    _disabled = _ref.disabled,
    rest = _objectWithoutProperties(_ref, _excluded);
  var styles = (0, _services.useEuiMemoizedStyles)(_link.euiLinkStyles);
  var cssStyles = [styles.euiLink];
  var isHrefValid = !href || (0, _href_validator.validateHref)(href);
  var disabled = _disabled || !isHrefValid;
  if (href === undefined || !isHrefValid) {
    var buttonProps = _objectSpread({
      className: (0, _classnames.default)('euiLink', className),
      css: [cssStyles, disabled ? [styles.disabled] : styles[color]],
      type: type,
      onClick: onClick,
      disabled: disabled
    }, rest);
    return (0, _react2.jsx)("button", _extends({
      ref: ref
    }, buttonProps), children);
  }
  var secureRel = (0, _services.getSecureRelForTarget)({
    href: href,
    target: target,
    rel: rel
  });
  var anchorProps = _objectSpread({
    className: (0, _classnames.default)('euiLink', className),
    css: [cssStyles, styles[color]],
    href: href,
    target: target,
    rel: secureRel,
    onClick: onClick
  }, rest);
  return (0, _react2.jsx)("a", _extends({
    ref: ref
  }, anchorProps), children, (0, _react2.jsx)(_external_link_icon.EuiExternalLinkIcon, {
    external: external,
    target: target
  }));
});
EuiLink.propTypes = {
  className: _propTypes.default.string,
  "aria-label": _propTypes.default.string,
  "data-test-subj": _propTypes.default.string,
  css: _propTypes.default.any,
  type: _propTypes.default.oneOf(["button", "reset", "submit"]),
  /**
     * Any of our named colors.
     */
  /**
     * Any of our named colors.
     */
  color: _propTypes.default.any,
  onClick: _propTypes.default.func,
  /**
     * Set to true to show an icon indicating that it is an external link;
     * Defaults to true if `target="_blank"`
     */
  external: _propTypes.default.bool
};
EuiLink.displayName = 'EuiLink';